PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether a replacement is actually needed.

Is your Steam Deck acting up? Let's troubleshoot common issues and simple fixes to get your handheld gaming PC running like ...

Batteries need to work in harsh conditions and last a long time, but these are five of the worst-performing batteries, according to Consumer Reports testing.

The Consumer Product Safety Commission (CPSC) has issued a recall for Energizer® Large Power Indicator Lanterns due to the ...

One of the most common bits of anti-EV rhetoric is that their batteries can't be trusted. Yes, it can be expensive, but ...

Why won't my Milwaukee grinder turn on? We look at common M18 and M12 failures, from dead battery cells to the One-Key tool lock and paddle switch repairs.

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.